TRQ® PSA34416 - Front Driver Side Lower Control Arm and Ball Joint Assembly Audi A8 Ball Joint Front Lower Forward Control Arm Ball Joint Driver Passenger Pair 2pc For A8 S8 Front Lower Ball Joint Set Product Details Front Driver & Passenger Side Lower Suspension Ball Joint Kit by TRQ®. 2 Piece. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured from industry-leading materials using up-to-date equipment, it ensures everlasting reliability and enduring value. This... 2 Piece Ball Joint SetKit Includes(1) Front Driver Side Lower Ball Joint(1) Front Passenger Side Lower Ball JointFitmentCompatible with: 2011-18 Audi A8 Quattro Front Driver & Passenger Side LowerCompatible with: 2013-18 Audi S8 Front Driver & Passenger Side LowerProduct AttributesQuantity: 2 PieceReference NumbersAudi: 4H0 407 689 A, 4H0407689, 4H0407689ADelphi: TC3676Dorman - OE Solutions: 538-237MAS Industries: BJ12205Suspensia: X01BJ6965 TRQ Ball Joint Balljoint Front Lower Upper LH RH Set For Colorado Canyon I370 Psa63089 71617c2a 43ad 4094 9882 990faa700848.e8e5d80258314cd8f200d897ff64e95a TRQ products are covered by a 2 year / 24,000 mile warranty.